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The possible and expected extinction of caries

The possible and expected extinction of caries

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Prevention and cure for caries is a matter that surrounds the middle of dental surgeons for decades. Healing does not seem so far away to be discovered. The interview with Dra. Sandra Kalil Bussadori presents some points about the creation of the vaccine against dental caries.  The

by Vanessa Navarro

Catalyst Magazine- caries is one of the most mouth problems affects the world’s population. There are statistical data that suggest what are the people most affected by the disease? >/Sandra Kalil Bussadori- caries is an infectious disease of multifactorial character. It can reach the entire population, regardless of gender and age, but is more common in children and adolescents, since they are exposed to more risk factors (may depend on supervision to food hygiene, consume more cariogenic agents, the teeth are more young people and are still suffering the maturing pós-eruptiva, among other factors). But this does not prevent adults and seniors also have the disease

.Catalyst Magazine-

caries is an infectious disease opportunistic, that if left untreated can develop a range of other diseases. What are the main pathologies that can be triggered by the action of cavities? >/Sandra Kalil Bussadori- the caries disease is characterized by the demineralization of enamel, which leads to the emergence of a cavity. When bacteria reach dentin, this structure undergoes a process of disorganization and necrosis. If not checked/handled, bacteria reach the pulp tissue, causing inflammation and infection, and may result in abscesses, septicaemia, in addition to the risk for bacterial endocarditis. The adjacent structures begin to be affected by the infectious bone degeneration process and there is also

.

Catalyst Magazine-the Streptococcus mutans is the main factor in the development of tooth decay due to its capacity and acidogenic acid̼rica. How scientists are working to slow the proliferation of bacteria in human mouth? /> Sandra Kalil Bussadori Рas s. mutans has the capacity to adhere to the biofilm, scientists study interfere in this mechanism of adhesion, which ranges from membrane proteins, the glicosiltransferase enzyme complex (GTF), to proteins of glicanas

ligadoras.

Catalyst Magazine- the prevention of caries is a subject that arouses interest worldwide. Beyond prevention, researchers seek to cure this infectious disease. What are the advances made in the research on the anticárie vaccine, which has been held since 1984? >/Sandra Kalil Bussadori- studies began before 1980. There were research groups focused on the quest for a vaccine anticárie. The research lines varied. Some tried to induce immunity through injection of inativadas bacteria, others were the deployment of artificial strains or s. Mutans surface protein. There were also studies with cellular extracts and inativadas bacteria, ribosomal or studies with protein fractions of s. mutans .

Catalyst Magazine- there are three possibilities for anticárie vaccines being studied. What is the purpose of each one? >/Sandra Kalil Bussadori- the possibilities of vaccines are:

  • Induction of immune system common of mucosa, which stimulates the production of immunoglobulin A (IgA), specifies all secretions including saliva

    • .

  • Induction of systemic immune system, performed by intramuscular or subcutaneous injections where are only induced serum antibodies
  • passive Immunization with topical application of antibodies on the surface of the tooth

Catalyst Magazine- Which is the view of scholars in relation to the risk-benefit balance of the vaccine?/ > Sandra Kalil Bussadori- some scholars argue that the pharmaceutical industry still has no interest in vaccine production because profits are anticárie small compared with the risk of side effects and legal actions. But we have to think that the cost of vaccines against diseases of oral cavity should not be judged in isolation, but compared to spending on preventive and curative treatments. Caries has a cost socieconômico high. The proposals to introduce new vaccines against diseases in humans always face in economic, political and ethical aspects. In the case of vaccines anticárie one of the problems is that there are studies that show cross immune reaction with

cardiac tissue.

Catalyst Magazine- projection anticárie vaccine is an issue that brings relief or concern to health professionals/bukk? > Sandra Kalil Bussadori- eradication of a disease, or even control of the same, it is always a relief to caregivers. The important thing is that this be done without causing side effects to the population.  Unfortunately there are other diseases in the oral cavity, such as periodontal disease, bone pathologies, mucosa and oral cancer, dental injuries, halitosis … all these pathologies will continue to be treated by surgeons-dentists. In addition, there is the aesthetic dentistry and cosmetic industries. It is a mistake to think that the end of the cavity would undermine the dental class. 

The

Dra. Sandra Kalil Bussadori

/ > Master in dental materials – FOUSP.  PhD in Pediatric Dentistry – FOUSP.  Postgraduate Doctor in Sciences – UNIFESP/EPM.  Professor of the masters course in Rehabilitation Sciences – UNINOVE. />

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Indigenous health receives equipment and vehicles in Acre

Indigenous health receives equipment and vehicles in Acre

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The 10 trucks and materials totaling more than $ 1.5 million and were purchased by the Ministry of health, via Provides, and by the city of Rio Branco

> Indigenous/Special Secretary of indigenous health, Antônio Alves, delivered recently, in Rio Branco (AC), 10 4 × 4 vehicles, medical equipment, dental and Office for the head of the Special Indigenous Sanitary Districts (DSEI) of Alto Purus (AC)Raymond Costa. The ceremony, at the headquarters of Provides, is part of the restructuring process and improvement of working conditions and health care in the indigenous region. Vehicles and materials totaling more than $ 1.5 million and were purchased with funds from the Ministry of health, via Provides, and by the city of Rio Branco

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according to the head of high DSEI Purus, the equipment will improve the framework already installed at the Poles-base of Boca do Acre, Pauini, Manoel Urbano, Assis Brazil, Caxarari, Santa Rosa, Sena Madureira, Manoel Urbano and A/C.

For the Secretary Antônio Alves, finalization of bidding, delivery of materials and vehicles will ensure comfort for health teams working in villages, for example, streamlining customer service and improving the quality of service provided to this population./> beyond 10 vehicles were delivered 12 boats, boat motors, wheelchairs for hygiene, transport for adults and children, fetal heartbeat detectors, hospital and dental materials, furniture and household items, materials, software and Office

.

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Brazil is the world leader in research on infectious diseases

Brazil is the world leader in research on infectious diseases

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The British Magazine The Economist, published an article in the January 2011, which highlights Brazil as the leading investment in research and development (r & D) to combat infectious diseases.

Brazil

the title of the article suggests that the country is a promising destination for young scientists from around the world: “Go south, young scientist” (go south, young scientist – in free translation). The text points out that, in addition to the Brazil have a scientific community active, the Government’s financial investment in research is high – 1% of gross domestic product (GDP) – almost double the average of the other countries of Latin America

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Since 2003, the Ministry of health invests and directs much of its resources to research lines related to infectious diseases of poverty such as dengue, Chagas disease and malaria. In 2006, the Ministry of Health launched the program of research and development into neglected diseases in Brazil, in partnership with the Ministry of science and technology

Brazilian activities in the area has called the attention of the world’s financiers of P & D in health. In December last year, the Ministry of health was invited by the Bill & Melinda Gates Foundation to a meeting in Washington with the greatest international institutions that finance P & d.

the number of Brazilian researchers and publications in scientific journals is also growing. Are formed annually 10 thousand PhDs – 10 times more than 20 years ago. Between 2002 and 2008, the participation of Brazilian researchers in publishing scientific articles grew from 1.7% to 2.7%. Still has increased the collaboration of Brazilian scientists on papers from researchers from other parts of the world: 30% of articles signed by Brazilians have a co-author currently foreign

.

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Aesthetics tips tricks and inspirations

Aesthetics tips tricks and inspirations

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The Rely X Veneer cement is a highly appropriate and complete for cementation of resin and ceramic veneers. With a particular highlight for ease of handling and great color stability and physical properties. Another interesting point is that this cement was inspired by the technology already known of resins Flow and Rely X ARC.

Aesthetics/> is with pleasure that I accepted the invitation to conduct a column in this great enterprise that is the Catalyst Magazine. It is really very rewarding to witness people like those in the VP Group, engaged in building our profession. In this sense, I will follow this same purpose, bringing my impression on new materials and techniques, thoughts, tips and General Affairs related to the day-a-day of surgery, as well as motivational and inspirational texts with the aim of working the spirit of leadership and technical professional

dentistry.

This first addition, I would like to share with you my impression about a specific new release to cement aesthetic facets.

Aesthetics

This is the cement Rely X Venner, manufactured by 3 m Espe. The material is a resin system fotopolimerizavel able to cement composite ceramic laminates:

    • /TEGDMA zirconia particles BisGMA;/silica with average size 0.6 μm in 66% by weight; patented thixotropic – dimethacrylate polymers; efficient initiation system, which promotes the polymerization of cement when exposed to visible light of 400mW/cm2. Presents itself to the dentist in the form of syringes of proof folder (folder try-in-five colors).
    • Syringes with resin cement (five colors). Try folders in simulate the color of the cement below the facets. Are excellent to choose the color before setting which will be used, especially in cases where the facets were used or Feldspar-type and reduced thickness max. The good that folder is that it is a water-soluble polyethylene glycol product (not “sticks” in facet). The available colors are: translucent; (B) 0.5; opaque white. A1;
      • A3.

    Aesthetics

    I particularly enjoyed the consistency of cement as well as his syringe which can be used directly in the play. The thixotropic was a decisive factor for the quality of the handling of this cement in the clinic. When I pressed the embolo and applied the material in parts, was extremely easy without the presence of “sticky” or difficulty in withdrawing the syringe material. Another point that I liked was that when you position the rolled, cement was easily removed with a brush

    .

    did the test also removing excess cement with a soft light pulse distance to promote the gel point of cement and this be highlighted more easily. The Rely X Venner responded faster, so if the dentist would prefer to withdraw the excesses in this way, should give a light pulse smaller and with a distance slightly larger

    .

    Aesthetics

    Conclusion

    the Rely X Veneer cement is a highly appropriate and complete for cementation of resin and ceramic veneers. With a particular highlight for ease of handling and great color stability and physical properties. Another interesting point is that this cement was inspired by the technology already known of resins Flow and Rely X ARC with the advantage of being fotopolimerizavel and not bring the drawbacks of the instability of color of dual

    cements.

    Aesthetics

    Wanderley de Almeida Cesar Jr. Clinical

    Aesthetics of full-time private practice. Specialist in restorative operative dentistry FOB-USP. Specialist with an MBA in Marketing CESUMARPR. Trainer in NLP neuro-linguistic programming, INAP-RJ. Master in restorative dentistry FORP – USP. Coordinator of aesthetic dentistry courses of Brazilian South Institute – INSBES higher education. Assistant Professor of the specialization course in DTM and Occlusion of the higher education Institute Ravel. Accredited member of BSAD – Brazilian society of aesthetic dentistry. Scientific consultant Dental Aesthetics Magazine Press, official publication of BSAD – Brazilian society of aesthetic dentistry. Editor of the journal of dental materials Surya News. Site Editor Odontocases. Open Portal columnist

    of dentistry.Email:

    wanderleyjr@bs2.com.br

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    • 3D Radiology system of Tapered Radius KODAK 9500

    3D Radiology system of Tapered Radius KODAK 9500

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    Powerful and easy to use, the system of Tapered Beam 3D Radiology KODAK 9500 combines innovation with simplicity, meeting the needs of dental professionals for the diagnosis of maxillofacial Imaging.

    3D

    During the International Congress of Dentistry of the centennial of the APCD – Paulista Association of dental surgeons – which happened between 29 January and 01 February at Expo Center Norte, Sao Paulo, Carestream Kodak’s exclusive manufacturer Dental, Dental Systems, apresentarou system Radiology Ray 3D Tapered KODAK 9500, focused on three-dimensional images of the craniofacial structures

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    With unparalleled accuracy, it allows users to quickly produce 3D images of the total field. Intelligent design makes it possible to quickly select and effortlessly the field of vision which best meets the needs of clinical dentistry professionals.

    “with it, you can view, quickly and easily, maxillofacial structures of patients with unparalleled accuracy of 3D – using the platform of Kodak’s equipment”, explains Edson Hungary, Sales Manager for the area of Carestream Health’s dental

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    technology of computed tomography (CT) tapered RADIUS anatomically correct images offers to help and provide accurate diagnoses and treatment plans. From a single jaw until complete, the system image Dysostosis 9500 Kodak offers choices of images that are appropriate to the specific needs of the patient. The equipment is available in two programs – total field and 3D medium – and has as advantage to quantitate automatically Radia­tion and enable scanning only the necessary areas, thus decreasing the amount of radiation to the patient and optimizing the time of diagnosis.

    Designed for multiple clinical applications – including restorative dentistry, orthodontics, periodontics, oral surgery and implantology – the Kodak system makes it possible to capture sharp images 9500, high quality and opt for a frontal positioning that ensures better participation of the patient. Your scanning is fast, which reduces the risk of moving the patient during the procedure and its open design accommodates patients of all sizes comfortably and provides convenient access to wheelchair accessible

    .

    Kodak 9500 system integrates with DICOM environments and can be easily connected to a printer DryView of high quality. Images can be quickly exported to applications of implant planning software, the equipment also integrates easily with the dental imaging software – which allows manipulating, Kodak print, share, and archive the images

    .

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    Surah Al-Rehman – The Ultimate Free Remedy for Incurable Diseases

    (By Listening Only- 20 Minutes Only)

    Kindly download the Surah “AL-REHMAN” (recited by Qari Abdul Basit without translation) from here.


    Treatment Plan

    Just Listen to it three times a day (morning, afternoon, evening) for seven consecutive days using following procedure:-


      Before listening:

    • Close your eyes
    • Feel your self in front of ALLAH Almighty/ God
    • Then listen to it with greater concentration and closed eyes

      When the recitation/ AUDIO is finished:

    • Open your eyes and take half glass of water
    • Close your eyes again and say “ALLAH” three times in your heart with deep affection/ love
    • Then drink the water with closed eyes in three sips

    Surah Al-Rehman – The Ultimate Free Remedy for Incurable Diseases

    (By Listening Only- 20 Minutes Only)

    Kindly download the Surah “AL-REHMAN” (recited by Qari Abdul Basit without translation) from here.


    Treatment Plan

    Just Listen to it three times a day (morning, afternoon, evening) for seven consecutive days using following procedure:-


      Before listening:

    • Close your eyes
    • Feel your self in front of ALLAH Almighty/ God
    • Then listen to it with greater concentration and closed eyes

      When the recitation/ AUDIO is finished:

    • Open your eyes and take half glass of water
    • Close your eyes again and say “ALLAH” three times in your heart with deep affection/ love
    • Then drink the water with closed eyes in three sips